[tex] (8+5 \sqrt x -98)-(3+6 \sqrt x -32) [/tex]
Here we need to combine the like terms and the like terms are 8, 98, 3 ,32 and 5 square root x and 6 square root x . We need to remove the parenthesis too and as we see that there is a minus sign outside the second parenthesis, so the sign of the terms of the second parenthesis change .
That is ,
[tex] 8-98-3+32+5 \sqrt x -6 \sqrt x =-61- \sqrt x [/tex]
And that's the final answer .
